Sweet corn seeds require no special pre-treatment before planting; you can sow them directly into the garden. Corn seeds germinate best when directly sown.
Here's a more detailed look at planting sweet corn seeds:
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No Pre-Soaking or Stratification Needed: Unlike some other seeds, sweet corn doesn't benefit from soaking or stratification (cold treatment).
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Direct Sowing is Best: The most effective way to plant sweet corn seeds is to sow them directly into the garden soil.
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Planting Depth: Plant the seeds 15-25mm (approximately 1/2 to 1 inch) deep.
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Spacing: Space seeds 20-30cm (approximately 8-12 inches) apart within rows.
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Row Spacing: Ensure rows are spaced 50-90cm (approximately 20-35 inches) apart.
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Soil Moisture: Keep the soil consistently moist, but avoid overwatering, which can lead to rot. Conversely, do not let the soil dry out completely.
In summary, skip the soaking and cold treatments and plant your sweet corn seeds directly into well-prepared soil for the best results.
